Results 1 to 10 of about 369,076 (309)
Iron anode mediated transformation of selenate in sand columns [PDF]
Water Research, 2013 Removal of aqueous selenate by iron electrolysis is investigated using sand-packed column experiments under a flowing condition. An iron anode generates ferrous ions, while cathode produces hydroxide, thus producing ferrous hydroxide capable of reducing selenate to elemental selenium.
Kitae, Baek +4 more
openaire +2 more sources
Arsenic removal by iron and manganese coated sand
Water Science and Technology, 2007 In this study, as a promising technique for the treatment of both As(III) and As(V) at the same time in a single reactor, a column reactor containing both manganese-coated sand (MCS) and iron-coated sand (ICS), at different configuration of MCS and ICS, was used to treat wastewater contaminated with As(III).
J K, Yang +5 more
openaire +2 more sources
Magnetic Properties of Iron Sand from the Tor River Estuary, Sarmi, Papua
Geosciences, 2018 Information about the strategic mineral balance, published in 2013, presumed a significant amount of iron sand deposited in Sarmi, Papua, Indonesia. However, the magnetic properties of these iron sands have never been studied.
Octolia Togibasa +2 more
doaj +1 more source
Synthesis of Ferrous Fumarate from Indonesian Iron Sand and In Vivo Body Weight Gain Test in Rats
Pharmaceutical Sciences and Research, 2023 Iron deficiency anemia (IDA) is a health problem in Indonesia. Prevention and treatment of IDA is carried out by giving fortified foods and oral iron therapy.
Taufiq Indra Rukmana +2 more
doaj +1 more source
PENGARUH UKURAN BUTIR ABU SEKAM PADI TERHADAP KUAT TEKAN KERAMIK KOMPOSIT BERBASIS TANAH LIAT (CLAY)-PASIR BESI-ABU SEKAM PADI [PDF]
, 2014 The research about the effect of rice husk ash (RHA) grain size has been conducted for compressive strength and porosity of composite ceramic based on clay-iron sand-rice husk ash by using grain size variation of rice husk ash for: 70 mesh, 100 mesh ...
Akbar Rina
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Iron in the Middle Devonian aquifer system and its removal at Võru County water treatment plants, Estonia [PDF]
, 2012 Groundwater abstracted from the Middle Devonian aquifer system is the main source of drinking water in South Estonia. High iron and manganese concentrations in groundwater are the greatest problems in this region.
Enn Karro, Mariina Hiiob
core +1 more source
Removal of arsenic in a sand filter coupled with zero valent iron
HydroResearch, 2023 Arsenic (As) in wastewater has negative effects on the environment and human health, hence As containing wastes must be handled properly. Given the accessibility of metallic iron, studies investigating into the potential application of zerovalent iron in
Daniel Edward +4 more
doaj +1 more source
Pemetaan Struktur Batuan Daerah Durian Kapeh Kabupaten Agam [PDF]
, 2016 Iron sand spread in Indonesia still not as much as may be optimized. One of area indicated of iron sand is Durian Kapeh regions North Tiku of Tanjung Mutiara Agam Regency. Iron sand singer can be seen clearly from the outcrop.
Octova, A. (Adree), Yulhendra, D. (Dedi)
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Jurnal Neutrino: Jurnal Fisika dan AplikasinyaThis research was conducted to analyze the sub-surface structure of the potential iron sand area and the distribution of iron sand depth in terms of its specific resistivity in Pandanwangi Village, Kunir District, Lumajang Regency. This research uses the
Mahrul Junaid Ubaidillah +2 more
doaj +1 more source
Jurnal Ilmiah Pendidikan Fisika Al-Biruni, 2020 This research aimed to investigate the distribution, volume, and concentration of iron sand at Wari Ino Beach Tobelo. The resistivity method with Werner-Schlumberger configuration was applied to investigate the iron sand distribution.
Bayu Achil Sadjab +3 more
doaj +1 more source